ATALLAH, Álvaro N. Medical controversies and systematic reviews: the heat and the light. São Paulo Medical Journal, [S. l.], v. 115, n. 2, p. 1381, 1997. Disponível em: https://periodicosapm.emnuvens.com.br/spmj/article/view/2099. Acesso em: 16 oct. 2025.